Home / 1,528,975.44-2,293,550.64-464,052.24

Finding the Fourth Proportional to 1,528,975.44, 2,293,550.64 and 464,052.24

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Solution

The fourth proportional to 1,528,975.44, 2,293,550.64 and 464,052.24 is: 696,104.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,528,975.44 : 2,293,550.64 = 464,052.24 : x
  2. Step 2: Convert to fraction form
    1,528,975.44/2,293,550.64 = 464,052.24/x
  3. Step 3: Cross multiply
    1,528,975.44x = 2,293,550.64 × 464,052.24
  4. Step 4: Simplify right side
    1,528,975.44x = 1,064,327,312,045.43
  5. Step 5: Solve for x
    x = 1,064,327,312,045.43/1,528,975.44
  6. Step 6: Final answer
    x = 696,104.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.